Technical Consulting & Engineering

entecs Schmidli 

Oberdorf Bl · Since 2016

The core activity of entecs is planning and consulting in the field of energy and electrical engineering, particularly in the conception and implementation of energy solutions such as photovoltaic systems, heat pumps and eMobility solutions. The company provides expertise and consulting in the planning of electrical and energy technology, including determining energy requirements, planning network connections and developing measures for energy efficiency.

Entracers GmbH 

Dübendorf · Since 2020

The core activity of Entracers GmbH is consulting and implementing strategies for monitoring and investigating gases in the environment, including the execution of gas sampling and analysis.

Enviroacoustique Sàrl 

Villaz-St-Pierre · Since 2014

The core activity of EnviroAcoustique Sàrl is the provision of services in the field of acoustics and building physics as well as environmental protection. Specifically, this includes: Environmental noise (bruit environnemental): measurement and analysis of noise emissions in the environment; Building acoustics (acoustique du bâtiment): planning and optimization of acoustics in buildings; Acoustic comfort (confort acoustique): ensuring a pleasant acoustic environment in buildings; Building physics and life cycle assessment (physique du bâtiment et écobilan): analysis and optimization of the physical properties of buildings and the environmental impacts of construction projects. The company offers these services as part of the Groupe BEG SA and works closely with geologists, environmental and geotechnical engineers to ensure comprehensive support for construction projects.

ENWOTEC AG 

St. Gallen · Since 2022

The core activity of ENWOTEC AG is the development and provision of filtration solutions and products for various industries, including water treatment, biotechnology, food and beverage, chemicals, plasmapheresis, cosmetics, flavors and fragrances, as well as cannabis. The company offers a wide range of filtration products, including filter cartridges, functional granulates, functional membranes, depth filter pads, lens modules, activated carbon filter paper, and single-use solutions. In addition, ENWOTEC AG provides consulting services for the optimization of filtration processes.

ENYA Social & Consulting Sagl 

Caslano · Since 2020

ENYA Engineering is primarily engaged in the planning, design and execution of wastewater treatment and disposal plants, as well as the development and distribution of products for the biological purification of wastewater. The core activities include: Design and construction of wastewater treatment and disposal plants; Development and distribution of products for the biological purification of wastewater, such as compact systems for the biological purification of wastewater; Services in the field of wastewater treatment and disposal, such as consulting, planning and execution of projects; Research and development in the field of wastewater treatment and disposal, particularly in the field of biological wastewater purification.

eOde Sàrl 

Neuchâtel · Since 2014

eOde Sàrl is a consultancy specialising in contaminated sites and urban soils and in the statistical and geostatistical analysis of environmental data. Services include technical and regulatory expertise, client assistance, mapping and sampling-plan design, estimation of contaminated soil volumes and pollutant masses, plus applied research and training.

Eoswiss-Engineering SARL 

Geneva · Since 2014

The core activity of Eoswiss is the provision of services and development of products for the pharmaceutical and biotechnology industries, particularly in the areas of: * Technology transfer and production transfer * Process development and scale-up * Supply chain management and efficiency enhancement * Quality management and GMP (Good Manufacturing Practice) * Project management The company also offers specific products and services such as: * Intelligent scale-up process development and digitalization * Process optimization * Precise freeze-drying * Polarized light - optical inspection * Process analytical technology (PAT) and AI (Artificial Intelligence) * Virtual factory simulation The company positions itself as an expert in interdisciplinary projects in the pharmaceutical and biotechnology industries.

EO Tech GmbH 

Mörschwil · Since 1995

The core activity of EO Tech GmbH is to provide services and solutions for the semiconductor industry, particularly in the areas of test engineering, design to test software, test interface boards design, test program development, test audit and engineering, and FA solutions. Additionally, the company offers IT services, including IT consulting, network solutions, Voice over IP, integrated workplace, and support.

EPR Lüthy & Co. 

Lucerne · Since 2006

EPRO ADVICE GmbH 

Gümligen · Since 2016

The core activity of EPRO Advice is the provision of engineering services, particularly in the areas of construction management, owner consulting, coordination and safety planning, with a focus on integral and sustainable solutions for building technology and the construction industry.

EPRO SECURE GmbH 

Gümligen · Since 2017

EPRO SECURE GmbH is a security planning and consulting firm that produces neutral risk analyses and integrated security plans covering structural, technical and organizational measures, and provides OT security advisory services for digital systems and operational processes.

eprs engineering ag 

Zurich · Since 2021

The core activity of eprs engineering is the consulting and engineering of traction power systems, particularly in the areas of analysis, planning, design and maintenance of traction power systems, as well as providing services such as second opinions, support for complex issues and intervention planning for safe operation.

EPS Eco Power Systems AG 

Cham · Since 1997

The core activity of EPS Eco Power Systems AG is the planning, consulting, engineering and maintenance of energy plants, particularly small hydroelectric power plants, as well as the development and implementation of water wheels. The company offers engineering and consulting services for the entire value chain of energy plants, from the project idea to concession, construction and commissioning to operation and maintenance.

E-Puls GmbH 

Dinhard · Since 2020

E-Puls GmbH provides electrical planning and consulting services. The company carries out feasibility studies, project engineering, tendering, implementation and site supervision for electrical installations in residential, commercial, industrial and public buildings, and advises on renewables (notably photovoltaics), electric vehicle charging (including load management), lightning protection, lighting and building automation.

eQcharta GmbH 

Wädenswil · Since 2013

eQcharta GmbH is a consulting and research provider for quantitative spatial assessment, analysis and modelling of aquatic ecosystems. The company carries out field surveys and remote sensing, applies GIS and numerical models, and supports project implementation for renaturation, remediation and monitoring through consulting and knowledge transfer.

EQUADA SA 

La Chaux-De-Fonds · Since 2012

EQUADA SA is an engineering office specializing in thermal and energy planning for buildings and industrial projects. Services include energy audits and balances, heat demand simulation, HVAC (CVS) system design, building envelope studies, solar installation projects, and operation/performance monitoring and optimization.

EQUADA SA, succursale de Genève 

Geneva · Since 2019

EQUADA SA, succursale de Genève is an engineering firm for building thermal and energy systems providing planning and consulting services for building services and energy assessments. Services include energy balances and thermal simulations, building envelope studies, design of heating, ventilation and sanitary systems, solar and other renewable energy projects, tender documentation, technical coordination and operational performance monitoring.

EQUA Solutions AG 

Zug · Since 2010

The core activity of EQUA is the development and provision of simulation software for building planning and optimization, particularly in the areas of energy efficiency and indoor climate. The company also offers related services such as training, customer adaptations and monitoring to support the correct application and optimization of the software.

ERAN AG Schaltanlagenbau 

Hünenberg · Since 2014

The core activity of ERAN AG is switchgear construction, particularly the planning, tendering, execution and modernization of electrical switchgear, control and distribution systems. The company offers comprehensive services in this field, including consulting, engineering and the development of switch cabinet concepts, controls and control technology.

Erb+Partner AG 

Olsberg · Since 2014

Erb+Partner AG is a planning firm providing services in energy supply, building services engineering and sustainability. It delivers general planning and engineering services such as design of energy plants, pipeline systems, HVAC/technical building services, strategic area development, operational optimization and owner’s engineering for utilities, hospitals and industrial clients.